cloud seeding
Cloud seeding is a method to modify precipitation by dropping tiny crystals into clouds.
It's called "cloud seeding," and the crystals most often used are silver iodide. The Chinese government plans to use this system to exhaust clouds of their moisture before they drift over the site of the Olympic Games this year.
this method is used for making the compound in gel form
De-magnetization refers to the removal of magnetic properties from an object. One way to de-magnetize something is to heat the object.
scientific method
Cloud seeding is a method to modify precipitation by dropping tiny crystals into clouds.
It's called "cloud seeding," and the crystals most often used are silver iodide. The Chinese government plans to use this system to exhaust clouds of their moisture before they drift over the site of the Olympic Games this year.
It's called "cloud seeding," and the crystals most often used are silver iodide. The Chinese government plans to use this system to exhaust clouds of their moisture before they drift over the site of the Olympic Games this year.
this method is used for making the compound in gel form
part of the crystals will be ruined no matter the method. physical separation is the best method. free the crystals together and shoot separate parts of them.
Woelcan
Highly doubtful - since you might get some crystals the same size as the iron filings. Your best method would be to use a magnet to remove the filings from the crystals.
aqueous precipitation
The preparation of insoluble salt can be done by PRECIPITATION METHOD
this method is used for making the compound in gel form
precipitation
this method is used for making the compound in gel form